Piksel, Inc.

Integrated Dynamics Engineering Gmbh

Hans-Juergen Maas

Peter Heiland

Philip Antony Shaw

Ralf Wilhelm Tillmann

A content delivery server configured to select from multiple content items a set of content items for display to a user at a user terminal, the content delivery server having access to content identifiers, identifying content items for delivery; a processor operating a content selection program which is arranged to receive the context data for different contexts and to select a set of content items in dependence on the context data, wherein the content items in the set vary with the context data, such that the content of items in a first set for a user in a first context are different from the content of items in a second set for the same user in a second context, and to transmit a recommendation message to the user terminal comprising a set of content identifiers.

Context-based recommendation system

An apparatus is presented for monitoring the relative positions and/or for measuring and evaluating relative position in a system which contains at least two sub-systems. The apparatus has several devices, of which at least one device has a vibration-isolation device. Furthermore, at least one device is provided for determining the relative positions of the devices and one evaluation device is provided for testing whether the measured relative positions of the devices lie within a tolerance interval.

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Mainz, Germany

Hans-Juergen Maas